How to use

getTypeName

method

in

org.apache.atlas.type.AtlasRelationshipType

private void addRelationshipType(AtlasRelationshipType relationshipType, ExportService.ExportContext context) {
  if (!context.relationshipTypes.contains(relationshipType.getTypeName())) {
    context.relationshipTypes.add(relationshipType.getTypeName());
    addAttributeTypes(relationshipType, context);
    addEntityType(relationshipType.getEnd1Type(), context);
    addEntityType(relationshipType.getEnd2Type(), context);
  }
}

public static Map<String, TypeInfo> get(AtlasTypeRegistry typeRegistry) {
  Map<String, TypeInfo> ret = new HashMap<>();
  for (AtlasRelationshipType relType : typeRegistry.getAllRelationshipTypes()) {
    AtlasRelationshipDef relDef      = relType.getRelationshipDef();
    String               relTypeName = relType.getTypeName();
    add(ret, getKey(relDef.getEndDef1()), relTypeName, relDef.getPropagateTags());
    add(ret, getKey(relDef.getEndDef2()), relTypeName, getEnd2PropagateTag(relDef.getPropagateTags()));
  }
  return ret;
}

@Override
void resolveReferences(AtlasTypeRegistry typeRegistry) throws AtlasBaseException {
  super.resolveReferences(typeRegistry);
  if (relationshipDef == null) {
    throw new AtlasBaseException(AtlasErrorCode.INVALID_VALUE, "relationshipDef is null");
  }
  String end1TypeName = relationshipDef.getEndDef1() != null ? relationshipDef.getEndDef1().getType() : null;
  String end2TypeName = relationshipDef.getEndDef2() != null ? relationshipDef.getEndDef2().getType() : null;
  AtlasType type1 = typeRegistry.getType(end1TypeName);
  AtlasType type2 = typeRegistry.getType(end2TypeName);
  if (type1 instanceof AtlasEntityType) {
    end1Type = (AtlasEntityType) type1;
  } else {
    throw new AtlasBaseException(AtlasErrorCode.RELATIONSHIPDEF_INVALID_END_TYPE, getTypeName(), end1TypeName);
  }
  if (type2 instanceof AtlasEntityType) {
    end2Type = (AtlasEntityType) type2;
  } else {
    throw new AtlasBaseException(AtlasErrorCode.RELATIONSHIPDEF_INVALID_END_TYPE, getTypeName(), end2TypeName);
  }
  validateAtlasRelationshipDef(relationshipDef);
}

@Override
public void resolveReferences(AtlasTypeRegistry typeRegistry) throws AtlasBaseException {
  super.resolveReferences(typeRegistry);
  if (relationshipDef == null) {
    throw new AtlasBaseException(AtlasErrorCode.INVALID_VALUE, "relationshipDef is null");
  }
  String end1TypeName = relationshipDef.getEndDef1() != null ? relationshipDef.getEndDef1().getType() : null;
  String end2TypeName = relationshipDef.getEndDef2() != null ? relationshipDef.getEndDef2().getType() : null;
  AtlasType type1 = typeRegistry.getType(end1TypeName);
  AtlasType type2 = typeRegistry.getType(end2TypeName);
  if (type1 instanceof AtlasEntityType) {
    end1Type = (AtlasEntityType) type1;
  } else {
    throw new AtlasBaseException(AtlasErrorCode.RELATIONSHIPDEF_INVALID_END_TYPE, getTypeName(), end1TypeName);
  }
  if (type2 instanceof AtlasEntityType) {
    end2Type = (AtlasEntityType) type2;
  } else {
    throw new AtlasBaseException(AtlasErrorCode.RELATIONSHIPDEF_INVALID_END_TYPE, getTypeName(), end2TypeName);
  }
  validateAtlasRelationshipDef(this.relationshipDef);
}